| Will_439 vs Fahkumram | 13–13 | 50.00% |
| Will_439 vs Hwoarang | 8–10 | 44.44% |
| Will_439 vs Jin | 10–5 | 66.67% |
| Will_439 vs Heihachi | 3–9 | 25.00% |
| Will_439 vs Lars | 6–2 | 75.00% |
| Will_439 vs Nina | 4–4 | 50.00% |
| Will_439 vs Bryan | 2–5 | 28.57% |
| Will_439 vs Steve | 4–3 | 57.14% |
| Will_439 vs Law | 2–4 | 33.33% |
| Will_439 vs Xiaoyu | 5–1 | 83.33% |
| Will_439 vs Kazuya | 2–4 | 33.33% |
| Will_439 vs King | 2–3 | 40.00% |
| Will_439 vs Lili | 3–2 | 60.00% |
| Will_439 vs Reina | 1–4 | 20.00% |
| Will_439 vs Paul | 0–4 | 0.00% |
| Will_439 vs Yoshimitsu | 2–2 | 50.00% |
| Will_439 vs Eddy | 2–2 | 50.00% |
| Will_439 vs Lidia | 2–2 | 50.00% |
| Will_439 vs Leo | 2–1 | 66.67% |
| Will_439 vs Shaheen | 2–1 | 66.67% |
| Will_439 vs Leroy | 2–1 | 66.67% |
| Will_439 vs Azucena | 3–0 | 100.00% |
| Will_439 vs Devil Jin | 2–0 | 100.00% |
| Will_439 vs Dragunov | 0–2 | 0.00% |
| Will_439 vs Zafina | 2–0 | 100.00% |
| Will_439 vs Jun | 2–0 | 100.00% |
| Will_439 vs Raven | 0–2 | 0.00% |
| Will_439 vs Asuka | 1–0 | 100.00% |
| Will_439 vs Claudio | 1–0 | 100.00% |
| Will_439 vs Kuma | 1–0 | 100.00% |
| Will_439 vs Victor | 1–0 | 100.00% |
| Will_439 vs Anna | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.